JPS6382146U - - Google Patents

Info

Publication number
JPS6382146U
JPS6382146U JP17614186U JP17614186U JPS6382146U JP S6382146 U JPS6382146 U JP S6382146U JP 17614186 U JP17614186 U JP 17614186U JP 17614186 U JP17614186 U JP 17614186U JP S6382146 U JPS6382146 U JP S6382146U
Authority
JP
Japan
Prior art keywords
ceiling
shaft
lead
damper
indicator needle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP17614186U
Other languages
English (en)
Other versions
JPH0517548Y2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP17614186U priority Critical patent/JPH0517548Y2/ja
Publication of JPS6382146U publication Critical patent/JPS6382146U/ja
Application granted granted Critical
Publication of JPH0517548Y2 publication Critical patent/JPH0517548Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Air-Flow Control Members (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の要部の一部を断面にした側
面図、第2図は表示針を螺旋に遊嵌した部分の拡
大図、第3図は天井に取付けられているダクトの
ダンパーの開閉操作の状態を示す図である。 A…ダクト、1…シヤフト、2…ダンパー、3
…天井材、4…把手、5…螺旋、6…表示針、7
…カバー、8…スリツト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 天井内に設けられたダクトの風量を調節するた
    めのダンパーの開閉装置より延伸し、天井下面に
    導出したシヤフトの該導出部に巻回しかつ固定し
    た螺旋に、表示針の後端を遊嵌し、さらに該表示
    針の先端を、前記シヤフトの導出部を覆うカバー
    に設けたスリツトより突出したことを特徴とする
    ダンパーの開閉表示装置。
JP17614186U 1986-11-18 1986-11-18 Expired - Lifetime JPH0517548Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17614186U JPH0517548Y2 (ja) 1986-11-18 1986-11-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17614186U JPH0517548Y2 (ja) 1986-11-18 1986-11-18

Publications (2)

Publication Number Publication Date
JPS6382146U true JPS6382146U (ja) 1988-05-30
JPH0517548Y2 JPH0517548Y2 (ja) 1993-05-11

Family

ID=31116105

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17614186U Expired - Lifetime JPH0517548Y2 (ja) 1986-11-18 1986-11-18

Country Status (1)

Country Link
JP (1) JPH0517548Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02169951A (ja) * 1988-12-22 1990-06-29 Kajima Corp エアーボリュームダンパー開度調整装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02169951A (ja) * 1988-12-22 1990-06-29 Kajima Corp エアーボリュームダンパー開度調整装置

Also Published As

Publication number Publication date
JPH0517548Y2 (ja) 1993-05-11

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